return{
  layout={
    LinearLayoutCompat;
    orientation="vertical";
    layout_height="fill";
    layout_width="fill";
    padding="24dp",
    {
      NestedScrollView;
      layout_width="fill";
      layout_height="fill";
      {
        LinearLayoutCompat,
        orientation="vertical";
        layout_height="fill";
        layout_width="fill";
        {
          AppCompatTextView;
          text="欢迎";
          textSize="32sp";
          TextColor=icon,
        };
        {
          AppCompatTextView;
          layout_marginTop="48dp";
          textSize="14dp";
          textColor=textColor,
          text="本页面将引导你启用日记加密功能";
        };
      };
    },
  }
}